Abstract:In order to identify the interior noise source of the test vehicle, sound intensity measurement technology was used. The principle of the sound intensity measurement technology was introduced. The grids were arranged at the interior surfaces of the firewall, dashboard, roof, door, front windshield, and gear lever. The maximum noise source was confirmed to be the left front door. Also, the frequencies of the measured surfaces were calculated, and the first top three frequencies were confirmed in the descending … Show more
Set email alert for when this publication receives citations?
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.